Sony Xperia Z sold out in some markets bodes well for Sony's

Sony has stated that its current goal is to become the third largest smartphone manufacturer after Samsung and Apple. That spot is currently occupied by Chinese upstart Huawei, which is trying to break into the high-end market with devices like the Huawei Ascend Mate, which is carrying 6.1 inches of 720p goodness. But if the demand for the Sony Xperia Z is any indication, the Japanese tech titan might be able to achieve its goals without breaking a sweat.